Question

5 question quiz. Need help. Will fan and medal!!!

Answer 1

1. Multiply and simplify. 6 1/4 and 4/5



A.1/5


B. 5


C. 1/4


D. 4

Answer 2

2. multiply and simplify. 2/3* (1/3+ 3 1/4)



A. 4 7/18


B. 4 7/9


C. 2 7/9


D. 2 7/18

Answer 3

I can help on # 1 .. 6 1/4 = 25/4 * 4/5 = 100/20 = 5
Your answer is (b)

I can help on # 2 .... 2/3 × (1/3 + 3 1/4)
= 2/3 (1/3 + 13/4)
= 2/3 (43/12)
= 43/18
= 2 7/18
So your answer is (D)

question #1 = B
question #2 = D